package io.renren.modules.common.service;

import com.baomidou.mybatisplus.extension.service.IService;
import io.renren.common.utils.PageUtils;
import io.renren.modules.common.entity.TradeCategoryEntity;
import io.renren.modules.common.viewdo.TreeOption;

import java.util.List;
import java.util.Map;

/**
 * 
 *
 * @author nyc
 * @email 2691778746@qq.com
 * @date 2022-03-08 17:45:36
 */
public interface TradeCategoryService extends IService<TradeCategoryEntity> {

    PageUtils queryPage(Map<String, Object> params);

    /*二级分类展开*/
    List<TreeOption> treeOptionCCJ();
}

